The magnetic flux linked with a coil (in Wb) is given by the equation
$\phi=5t^2+3t+16$
The magnitude of induced emf in the coil at the fourth second will be
(1) 10 V
(2) 33 V
(3) 43 V
(4) 108 V
$\phi=5t^2+3t+16$
The magnitude of induced emf in the coil at the fourth second will be
(1) 10 V
(2) 33 V
(3) 43 V
(4) 108 V